baber/WOPTO huggingface dataset:
Patent JP-S6353178-A (JP)
Title: Four-wheel steering device
Inventor: TANI MASANORI
IPC: B62D7/14
Filed: 1986-08-21
Abstract: PURPOSE:To prevent that a change in steering angle of rear wheels generated by an external force is transmitted to front wheels, by connecting a front wheel steering mechanism with a rear wheel steering mechanism through a control valve for a hydraulic mechanism. CONSTITUTION:When a steering wheel 3 is rotated clockwise, front wheels 1 are steered clockwise by a front wheel steering mechanism 7. At the same time, an operation member of a front wheel steering angle interlocking means 16 is rotated to axially move a screw member. The axial movement of the screw member causes operation of a spool valve in a control valve 41. As a result, a pressure oil from an oil feeding pipe is fed to a pressure chamber in a power cylinder 36 to move a piston 37. The movement of the piston 37 in the power cylinder 36 causes rotation of trailing arms 21 through right and left the rods 34, thereby steering rear wheels 2.
Patent JP-H0755245-A (JP)
Title: Indoor device of air conditioner
Inventor: TAIRA RITSUSHI
IPC: F24F13/20
Filed: 1993-08-06
Abstract: PURPOSE:To prevent an amount of air directed toward an indoor area from being changed even if an orientation of a vertical air directing plate is changed. CONSTITUTION:An indoor device of an air conditioner has an air passage 7 for connecting a suction port at an upper part of a casing with a blowing-out port 6 at a lower part of the casing. The air passage 7 is provided with a heat exchanger 9, a cross-flow fan 10 and a lateral air directing plate 12 or the like. The blowing-out port 6 is provided with the vertical air directing plate 11 for use in adjusting air blown into a room in a vertical direction. As the vertical air directing plate 11 occupies a horizontal direction, an amount of air is increased and there is a tendency that as it occupies the vertical direction, the amount of air is decreased. There is provided a movable diffuser 13 projected or retracted in response to a movement of the vertical air directing plate 11 at a lower part of the air blowing port 6 in order to increase or decrease the amount of air. The movable diffuser 13 is projected as the vertical air directing plate 11 occupies the horizontal direction, and is retracted into a casing as the plate occupies the vertical direction.
Patent JP-H0617893-A (JP)
Title: Chain guide for engine
Inventor: OSHIMA YASUNOBU
IPC: F16H7/18
Filed: 1992-06-30
Abstract: PURPOSE:To attain the effective use of space and allow a chain to be guided positively while preventing the generation of oscillation and noise caused by the chain so as not to become the vibration origin by disposing a chain guide for guiding the chain, utilizing the fitting bolt of a water pump. CONSTITUTION:At the time of fitting a water pump 76 to an engine 2 by a fitting bolt 78, a second chain guide 80 for guiding a first chain 62 is disposed utilizing the fitting bolt 78 of the water pump 76. A space for the fitting bolt of the second chain guide 80 is thereby dispensed with so as to attain the effective use of space. As a result, oscillation and noise generated to the chain can be positively prevented and becoming the vibration origin can be avoided.
Patent JP-H0749642-A (JP)
Title: Volume structure for image forming device
Inventor: MIYAMOTO MITSUGI
IPC: G03G21/16
Filed: 1993-08-06
Abstract: PURPOSE:To rapidly, easily and surely return back the knob of a slide type volume capable of consecutively adjusting an image forming condition to a reference position for adjusting the image forming condition. CONSTITUTION:The slide type volume 1 has the knob 1c supported so as to be freely slid in a main body part 1a and can consecutively adjust exposure by moving and sliding the knob 1c; and it is provided with the notch 1e of the board to be slid 1d of a main body part 1a and the bent part 1h of the leaf spring 1g of the knob 1c which are load against the sliding movement of the knob 1c only when the knob 1c passes a previously set position in the middle of the sliding direction of the main body part 1a.
Patent JP-H0488496-A (JP)
Title: Article sales data processor
Inventor: HASEGAWA SHINJI
IPC: G07G1/12
Filed: 1990-07-26
Abstract: PURPOSE:To supplement change immediately in the case of a deficiency of change and to improve crime prevention effect by opening a 2nd drawer in response to key operation on condition that the opening state of a 1st drawer is detected. CONSTITUTION:When the change needs to be supplemented while a drawer 2 for change is connected to a main body 1, a drawer sensor 24 detects whether or not a main drawer 9 is open. Then when the main drawer 9 is open (namely, during the payment or receipt of money to or from a customer), the change drawer 2 is opened by operating a clear key 4 and necessary coins are taken out and supplemented to the main drawer 9. Consequently, if the change becomes deficient during the payment or receipt of money with the customer, the change can be supplemented immediately only by operating the clear key 4, and the change drawer 2 can be opened only while the opening state of the main drawer 9 is detected, so the superior effect to crime prevention is obtained.
Patent JP-S6089069-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M4/42
Filed: 1983-10-20
Abstract: PURPOSE:To increase charge-discharge capacity per weight and improve cycle performance by using an alloy of Al and Zn, or an alloy obtained by adding Sn, Si, and Ag to the Al-Zn alloy as negative active material. CONSTITUTION:In a secondary battery using nonaqueous electrolyte containing alkali metal ion, an alloy of Al and Zn, preferably whose weight ratio of Al to Zn is 85:15 - 35:65, is used as negative material. By using this negative material, charge-discharge capacity per weight is increased and generation of fine electrode is prevented even after charge-discharge is repeated, and steady performance is obtained. Use of an alloy obtained by adding at least one of Si, Sn, and Ag to the Al-Zn alloy still increases battery performance.
Patent JP-S5897985-A (JP)
Title: Deframing recording system of vtr
Inventor: SAITOU HARUO
IPC: H04N5/92
Filed: 1981-12-08
Abstract: PURPOSE:To perform long-time recording with a VTR which has cross azimuth video heads by applying a signal to be recorded to two video head at specific intervals of fields. CONSTITUTION:During recording, signals obtained from members PGA and PGB which detect the number of revolution of a drum D are passed through a switching parts RE-SWGeN to input RF-SW pulse to a matrix circuit MX. Then, the circuit MX generates two-field deframing pulse for switching heads Ach and Bch through analog switches ASA and ASB. A signal P to be recorded from a recording amplifier RA is recorded over switching at intervals of two fields. A reproduced signal has a speed of 20 frames per second, which causes no problem practically. Consequently, 9hr recording in mode betaIII and 12hr recording in threefold mode VHS are realized.
Patent JP-H0248385-A (JP)
Title: Signal transmitter for elevator
Inventor: KAJIYAMA TOSHIKI
IPC: H04L12/40
Filed: 1988-08-06
Abstract: PURPOSE:To make improvements in reliability and universality with a structure of low cost by installing plural pieces of transmitting and receiving circuits in one signal transmitting host controller, and performing signal transmission control over a systematic bus line. CONSTITUTION:An elevator controller 1 connected to a network transmission controller 17 is connected to each of floor input-output terminal units 4a-4c via a transmitter-receiver circuit 2a and also to each of cage-in-out input-output terminal units 6, 13 via a bus line 3b, by a signal transmitting host controller 2, respectively. Accordingly, signal transmission is performable at separate timing each, and when this signal transmission is not carried out with one side of the bus line 3a or 3b, the other side signal transmission is performable, thus transmission efficiency and flexibility are improved. Thus, improvements in reliability and universality are promotable without entailing an increase in cost.
Patent JP-H0945022-A (JP)
Title: Motor control device of information recording/ reproducing apparatus
Inventor: NOMURA MASARU
IPC: G11B5/55
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate a phenomenon that disturbance observer drives to move a motor in a direction to further strongly collide with an end of a moving area against its intention to solve the collision when the disturbance observer is used to control the motor. SOLUTION: An operation-stopping means is provided to stop the operation of disturbance observer which outputs a compensation signal Vcmp for compensating for a driving voltage V from a detection signal Vc from a speed sensor 8 detecting an angular velocity of a swing motor 10 moving a head 3 and the driving voltage signal V of the swing motor 10. When a signal voltage inside the disturbance observer exceeds a reference level, the operation-stopping means starts to operate.
Patent JP-H05209838-A (JP)
Title: Image pickup system for comprehensive measurement of abrasion loss of optical element operating intransmission mode and optronic camera apparatus equipped with the same
Inventor: KURISUCHIYAN PEPAN
IPC: G01M11/00
Filed: 1992-07-23
Abstract: PURPOSE: To obtain an image sensing device for integrally measuring the abrasion quantity of optical element operating in transmission mode. CONSTITUTION: This device, which measures integrally the abrasion quantity of optical element operating in the specified band in transmission mode, is provided with an input optical element 1, combinations 2 and 3 of optical elements and a picture detector 5 for projecting an incident beam. Further it is also provided with a reference test pattern generating means 6 in which the difference of concentration is regulated accurately, a test pattern concentration difference servo control means 7 for supplying a wellknown modulation transfer rate to the detector, means 10 and 3 for setting an optical path to form a test pattern picture on the detector, a means 11 for measuring the modulation transfer rate and the optical transmitance of the optical element to be controlled, and an alarming means 112 for informing the existence of abrasion quantity exceeding the critical value.
Patent JP-2001019932-A (JP)
Title: Pressure sensitive adhesive sheets for damping material
Inventor: TOKUNAGA YASUYUKI
IPC: G10K11/16
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pressure sensitive adhesive sheets for damping material improving damping performance while retaining a high adhesive strength, etc., of a pressure sensitive adhesive layer containing a specific polyester, useful for the field precision instrument, etc., by laminating a pressure sensitive adhesive layer having a high peak temperature of loss tangent [tan δ]to the pressure sensitive adhesive layer containing the polyester. SOLUTION: The objective sheets are obtained by laminating (A) a pressure sensitive adhesive layer containing a polyester having a polycarbonate structure and weight average molecular weight >=20,000 and (B) a pressure sensitive adhesive layer having peak temperature of loss tangent [tan δ] >=-20 deg.C and adjusting the thickness of the layer A <= the thickness of the layer B. The preferable thickness of the layer A is 0.5-50% of the sum of the thickness the layer A and the layer B, especially in the range of 1-10%. The preferable polyester in the layer A is a polyester having a polycarbonate structure having a repeating unit of formula (R is a 2-20C linear or a branched hydrocarbon).
Patent JP-H0521234-A (JP)
Title: Rotary transformer
Inventor: MURAKAMI TOYOHIKO
IPC: H01F38/14
Filed: 1991-07-10
Abstract: PURPOSE:To provide a rotary transformer which keeps bonding strength between tube wherethrough a lead passes and a disc-like ferrite core and of which number if processes can be reduced. CONSTITUTION:A coil 2 is inserted and bonded to a groove for coil arrangement of a disc-like ferrite core 1, and a lead 3 of the coil 2 is inserted to a tube 4. The tube 4 is bonded to the core 1. Ultraviolet-setting epoxy adhesive is used. Thereby, it is possible to set it in a short time, to incorporate a tube fixing process in a line, to realize substantial reduction of the number of processes and to acquire enough strength.
Patent JP-H0246780-A (JP)
Title: Josephson junction element
Inventor: IMAMURA TAKESHI
IPC: H01L39/22
Filed: 1988-08-09
Abstract: PURPOSE:To easily obtain, with excellent reproducibility, an Nb electrode whose stress is zero, and obtain excellent element characteristics in a junction of minute area, by a method wherein an Nb lower electrode and/or an Nb upper electrode are constituted by alternately stacking a first thin film of compressive stress and a second thin film of tensile stress. CONSTITUTION:On a thin film Nb lower electrode 2 of an element, an AlOx thin film 3 is formed, and thereon a thin film Nb upper electrode 4 is formed to constitute a Josephson junction. On the junction body of these thin films, an SiO2 film 5 as an interlayer insulating layer is usually laminated, and on a part of the SiO2 film 5, an Nb wiring layer 6 is arranged. The Nb lower electrode 2 has a lamination structure wherein a first thin film 2a of compressive stress and a second thin film 2b of tensile stress are alternately stacked. The first thin film 2a and the second thin film 2b are formed respectively by sputtering method, and the film forming conditions are as follows; Ar gas pressure is equal to or less than 1 Pa for the first thin film of compressive stress, and Ar gass pressure is in the range of 3.5-4.5 Pa for the second thin film 2b of tensile stress.
Patent JP-S5897847-A (JP)
Title: Integrated circuit device
Inventor: FUJIKI KUNIMITSU
IPC: H01L23/52
Filed: 1981-12-08
Abstract: PURPOSE:To obtain the structure of a fundamental cell having the high utilization rate of the cell, and to improve the degree of integration by forming the MOS transistor of the first conduction type channel and the MOS transistor of the first conduction type channel connected in series through a source-drain layer onto the second conduction type well. CONSTITUTION:One feedthrough polysilicon 9 is added to the P well 2 on an N type silicon substrate 1, contact holes 10 are formed to each layer, and aluminium conductive films VDD wires 11A and VSS wires 11B are shaped. One P channel MOST of gate polysilicon 8A is formed to the P<+> source-drain layer 6A, two N channel MOSTs of gate polysilicon 5A, 5B to the N<+> source-drain layer 3A, two P channel MOSTs of gate polysilicon 8B, 8C to the P<+> source- drain layer 6B and one N channel MOST of gate polysilicon 5C to the N<+> source-drain layer 3B. The gate polysilicon 5A and 8A, 5B and 8B and 5C and  8C function as transistor pairs.
Patent JP-S5899869-A (JP)
Title: Parallel processing system
Inventor: HATSUDA HIROSHI
IPC: G06F9/38
Filed: 1981-12-08
Abstract: PURPOSE:To efficiently execute parallel processing, by providing a program storing memory and a cache memory in a processor. CONSTITUTION:When a start instruction is sent out to all processors 1 from a control processor 5, each processor 1-i fetches in order contents of instruction address registers #1-#8 in a control memory 11, and executes processing of Ai+Bi Ci. In this regard, a program to be executed by the processor 1 is stored in a program storing memory 12. In this state, when the processing is completed, the processor 1-i informes completion of the processing to the processor 5. As a result, the processor 5 fetches Ci in order from the inside of a memory 3-j, and executes its add-processing. In this case, when a virtual processor #1 in the processor 1-i has gone to the memory 3-j to take a data, if the data is sotred continuously in this memory and exists in 1 block, all the data can be brought into a cache memory 16, and data used by virtual processors #2-#8 can be fetched by access of once from the memory 16.
Patent JP-S6257442-A (JP)
Title: Maleic acid-modified linear low-density polyethylene composition and laminate using said composition
Inventor: URAWA SHOTARO
IPC: B32B7/12
Filed: 1985-09-05
Abstract: PURPOSE:The titled composition, obtained by incorporating a highly maleic acid-modified polyethylene with a low maleic acid-modified polyethylene and having improved adhesive properties and good moldability and small temperature dependence of adhesive properties. CONSTITUTION:A composition, obtained by incorporating (A) highly maleic acid-modified linear low-density polyethylene having >=0.1X10<-4>mol, preferably 0.15X10<-4>-5X10<-4> mol, based on 1g linear low-density polyethylene, graft polymetized maleic acid component with (B) low maleic acid-modified (linear low-density) polyethylene having <0.1X10<-4>mol, preferably 0.01X10<-4>-0.09X10<-4>mol, based on 1g (linear low-density) polyethylene, graft polymetized maleic acid component and at 5:100-100:100 weight ratio and having >=1g/10 min, preferably 1-20g/10min melt index and 0.05-0.2X10<-4>mol, based on 1g polyethylene in the composition, graft polymerized maleic acid.
Patent JP-S5990658-A (JP)
Title: Aerosol sprayer
Inventor: SUZUKI MIKIICHIROU
IPC: B05B9/04
Filed: 1982-11-12
Abstract: PURPOSE:To enable spraying of a stable mist having the same compsn. in an aerosol device consisting of a pressurization chamber and a content contg. chamber by packing liqueified gas in such a way that the pressure in the pressurization chamber attains the pressure in the content contg. chamber or above in the stage of use. CONSTITUTION:An aerosol stock soln. and <=15% spraying agent based on the volume of said stock soln. are packed in a content contg. chamber 3 and liquefied gas 7 is packed in a pressurization chamber 4 so that the pressure in the chamber 4 attains the pressure in the chamber 3 or above in the stage of use in an aerosol sprayer consisting of said chamber 4 and chanmber 3. More specifically, if the content is sprayed through the valve 5 of an aerosol vessel 1, the volume of the content occupying in the chamber 3 decreases and the pressure in the chamber 3 is going to decrease by as much as the decreased volume but the liquefied gas in the chamber 4 equivalent to the decreased volume of the content in the chamber 3 evaporates, thereby maintaining the equil. state between the chamber 3 and the chamber 4, whereby the pressure in the chamber 3 is maintained approximately constant until the content is fully sprayed and the stable mist or foam having the same compsn. is sprayed to the last.
Patent JP-H06323472-A (JP)
Title: Fireproof measure structure for penetrating member penetrating part and fireproof measure tool used therefor
Inventor: MUROTA JOJI
IPC: F16L5/02
Filed: 1993-07-15
Abstract: PURPOSE:To provide inexpensive fireproof measure structure and fireproof measure tool which can be constructed easily and by which the spread of a fire to the other part can be prevented since a flame passage is automatically blocked up when the fire is caused. CONSTITUTION:In a fireproof measure structure, in a penetrating member penetrating part of a fireproof division body where a penetrating member C is penetrated into an opening part B opening in the fire proof division body A, the outer periphery of the penetrating member C is covered with split shape fixing tools 1a and 1b having the expansive pipe housing parts 2 in both end parts, and a thermally foaming flame resistant material 3 is filled between the expansive pipe housing parts 2 and the penetrating member C, and a fireproof material 4 is filled in a clearance between the fixing tools 1a and 1b and the opening part B. A fireproof measure tool is formed in a cylindrical shape, and is composed of the fixing tools 1a and 1b divisible in the curcumferential direction and the thermally foaming flame resistant material installed on these inside surface sides. The other fireproof measure tool is formed in a cylindrical shape, and is composed of the fixing tools 1a and 1b where the expansive pipe housing parts 2 expanding from the central part are formed in both end parts and which are divisible in the circumferential direction and the thermal foaming flame resistant material 3 installed on the inside surface sides of the expansive pipe housing parts 2 of these fixing tools.
Patent JP-H0729286-A (JP)
Title: Magnetic head device
Inventor: OTSUKA TOMOO
IPC: G11B17/32
Filed: 1993-07-15
Abstract: PURPOSE:To decrease the difference in recording and reproduced output characteristics between two pieces of magnetic heads with the magnetic head device having two pieces of these magnetic heads, of which the magnetic gaps face the positions varying in the distance from the center of rotation with respect to a magnetic recording medium. CONSTITUTION:The magnetic gap G1 of the one magnetic head H0 of the magnetic heads holding a disk D therebetween exists in the position apart from the center 0 of rotation of the disk D and the magnetic gap G1 of the other magnetic head H1 exists in the position near the center O of rotation of the disk D. The sliding speed of the disk D varies in the respective positions of the magnetic gaps and, therefore, a difference arises in the recording and reproduced outputs of both magnetic heads HO and H1. The difference in the outputs between the magnetic head H0 and H1 is, thereupon, adjusted by making the roughness of the sliding contact surface of the magnetic head H0 higher than the roughness of the sliding contact surface of the magnetic head H1. The lowering of the starting torque of the disk D is possible as well by adequately selecting the surface roughness of the sliding contact surfaces of the respective magnetic heads H0, H1.
Patent JP-2000021547-A (JP)
Title: Connector linking jig
Inventor: KUMAGAI NORIO
IPC: H01R43/26
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector linking jig capable of enhancing workability, and producing no damage and deformation of the connector. SOLUTION: A mounting pedestal is placed right under a coil side connector 18, and a cable side connector 22 is mounted on the pedestal. After adjusting the height of a mounting plate 38A, the cable side connector 22 is raised up to an abutting position by perpendicularly sliding an inner cylinder 36 upward. The cable side connector 22 is then pressed into a closely fitted position, by pushing down another end of a lever bar 42 by a torque wrench 54.
Patent JP-H1139220-A (JP)
Title: Data recording device and method, data reproducing device and method and transmission medium
Inventor: SAKO YOICHIRO
IPC: G06F21/10
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent the copy and alteration of the original data by dividing the data into the sizes in response to the sectors respectively, replacing the order of data in a block range and recording the data in the sectors of a recording medium. SOLUTION: A sectoring circuit 2 divides the inputted digital data in every sector and outputs them. A sector order replacement circuit 3 replaces the order of sectors in every block and in every block range based on a cipher key and outputs the data to a header adding circuit 4. The circuit 4 adds a header including the sector addresses to the replaced data. An ECC encoder 5 adds the parity data to the replaced data, and a blocking circuit 6 turns the data into blocks in each prescribed number of data. A modulation circuit 7 modulates the data, and a synchronizing signal adding circuit 8 adds a synchronizing signal to the data. A recording amplifier 9 amplifies the data up to a prescribed level, and a driver 10 controls an optical pickup 11 to record the data on a record medium 12.